2 files changed, 28 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/ata/marvell.txt b/Documentation/devicetree/bindings/ata/marvell.txt
index 1c8351604d38..b460edd12766 100644
--- a/Documentation/devicetree/bindings/ata/marvell.txt
+++ b/Documentation/devicetree/bindings/ata/marvell.txt
@@ -6,11 +6,17 @@ Required Properties:
 - interrupts    : Interrupt controller is using
 - nr-ports      : Number of SATA ports in use.
 
+Optional Properties:
+- phys          : List of phandles to sata phys
+- phy-names     : Should be "0", "1", etc, one number per phandle
+
 Example:
 
         sata@80000 {
                 compatible = "marvell,orion-sata";
                 reg = <0x80000 0x5000>;
                 interrupts = <21>;
+                phys = <&sata_phy0>, <&sata_phy1>;
+                phy-names = "0", "1";
                 nr-ports = <2>;
         }
diff --git a/Documentation/devicetree/bindings/phy/phy-mvebu.txt b/Documentation/devicetree/bindings/phy/phy-mvebu.txt
new file mode 100644
index 000000000000..6cb3364aeafb
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/phy-mvebu.txt
@@ -0,0 +1,22 @@
+* Marvell MVEBU SATA PHY
+
+Power control for the SATA phy found on Marvell MVEBU SoCs.
+
+This document extends the binding described in phy-bindings.txt
+
+Required properties :
+
+ - reg             : Offset and length of the register set for the SATA device
+ - compatible      : Should be "marvell,mvebu-sata-phy"
+ - clocks          : phandle of clock and specifier that supplies the device
+ - clock-names     : Should be "sata"
+
+Example:
+                sata-phy@84000 {
+                        compatible = "marvell,mvebu-sata-phy";
+                        reg = <0x84000 0x0334>;
+                        clocks = <&gate_clk 15>;
+                        clock-names = "sata";
+                        #phy-cells = <0>;
+                        status = "ok";
+                };